diff --git a/htdocs/comm/propal/note.php b/htdocs/comm/propal/note.php
index 28819123cb0..2b007ab3fa0 100644
--- a/htdocs/comm/propal/note.php
+++ b/htdocs/comm/propal/note.php
@@ -29,7 +29,7 @@
 require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/comm/propal/class/propal.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/propal.lib.php';
-if (!empty($conf->project->enabled)) {
+if (isModEnabled('project')) {
 	require_once DOL_DOCUMENT_ROOT.'/projet/class/project.class.php';
 }
 
@@ -108,7 +108,7 @@ if ($object->id > 0) {
 		// Thirdparty
 		$morehtmlref .= '<br>'.$langs->trans('ThirdParty').' : '.$object->thirdparty->getNomUrl(1);
 		// Project
-		if (!empty($conf->project->enabled)) {
+		if (isModEnabled('project')) {
 			$langs->load("projects");
 			$morehtmlref .= '<br>'.$langs->trans('Project').' ';
 			if ($user->rights->propal->creer) {